Since wood is a beautiful material, I always love to make tools and objects from it. In this instructable you'll see how I modeled some little plates over the grip of my home keys, to make them unique and astonishing ;-)
The key's outline has been altered in each picture, to prevent the keys replication...
Step 1: the material source
For this project I've found an old wood baseboard, I'm not sure about the exact wood type, but it's rather soft and, most important, it has a very nice grain. Of course you can use any wood type, maybe you can obtain an old case, or an old object with whom create a much better grip for your keys or for other tools. In many cases wood seems old, ruined, ugly... but try to polish it and you'll be surprised.
Cut from the board two rectangular pieces a little bigger than the key head.